Why VPX 3U?
- High Density, STD Package AC-DC Power Conversion
- High Efficiency >96%
- Power Density >700 W/lb (1.6 kW/kg)
- Compact, Lightweight VPX 3U Form Factor
- Parallel Operation Up to 10kW
- Excellent Power Quality (PF >0.97, THD <3%)
- Fast Transient Response and Low Ripple
- Designed for Extreme Environmental Conditions
Up to 1.1kW | 115VAC, 47–800Hz | 24–480VDC | Parallel Scalable
Mission-critical platforms demand compact, efficient, and uncompromisingly reliable power. TT Electronics’ VPX 3U converter delivers exactly that — a next-generation ACDC solution engineered specifically for harsh Aerospace and Defense environments.
Built with advanced Silicon Carbide (SiC) and GaN technologies, this high-performance platform replaces traditional ATRU architectures with a lighter, smaller, and more efficient design — improving system performance while reducing weight, size, and total cost of ownership.
Whether powering avionics, propulsion, or mission systems, the VPX package provides clean, stable power with exceptional dynamic response and industry-leading power density.

